This is a note to let you know that I've just added the patch titled
libata: add horkage for ASMedia 1092
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
libata-add-horkage-for-asmedia-1092.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From a66307d473077b7aeba74e9b09c841ab3d399c2d Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@xxxxxxx>
Date: Wed, 8 Dec 2021 07:58:53 +0100
Subject: libata: add horkage for ASMedia 1092
From: Hannes Reinecke <hare@xxxxxxx>
commit a66307d473077b7aeba74e9b09c841ab3d399c2d upstream.
The ASMedia 1092 has a configuration mode which will present a
dummy device; sadly the implementation falsely claims to provide
a device with 100M which doesn't actually exist.
So disable this device to avoid errors during boot.
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
Signed-off-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/ata/libata-core.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4153,6 +4153,8 @@ static const struct ata_blacklist_entry
{ " 2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA },
/* Odd clown on sil3726/4726 PMPs */
{ "Config Disk", NULL, ATA_HORKAGE_DISABLE },
+ /* Similar story with ASMedia 1092 */
+ { "ASMT109x- Config", NULL, ATA_HORKAGE_DISABLE },
/* Weird ATAPI devices */
{ "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 },
Patches currently in stable-queue which might be from hare@xxxxxxx are
queue-4.4/libata-add-horkage-for-asmedia-1092.patch
